Feature

• Clamping Range from 35-65mm(1.4-2.5 in), Compatible with Most Rifles
  
• 1/4''- 20 Thread Bushing, 3/8''-16 Thread &1/4'' Latch Adapters, Can Fit Most Tripod
• Oversized Twist-Lock Knob Offers Quick and Effortless Installation, Unparalleled Stability

Specification

• Materials: Aluminum Alloy
• Dimensions: 86x90x59 mm / 3.39x3.54x2.32 in
• Clamp Width: 35-65 mm / 1.4-2.5 in
• Color: Black
• Weight(net): 435 g / 15.3 oz
• Items in the Package: 1/4''- 20 Thread Bushing, 3/8''-16 Thread &1/4'' Latch Adapters.

Video

Youtube Video Link